ABB ACS880-34 Guia De Instalacion página 13

19 Push the drive module carefully into the enclosure along the extraction/installation ramp.
Work preferably with help from another person as shown above. Keep a constant pressure
with one foot on the base of the module to prevent the module from falling on its back.
20 Unfasten the extraction/installation ramp and attach the drive module to the bottom plate.
LCL filter module and drive module attachments and intermediate electrical connections
21 Attach the LCL filter module and drive module to the punched section.
22 Attach the LCL filter module to the side of drive module from top. Reinstall the cover.
23 Attach the drive module and LCL filter module to the bottom plate.
24 Connect the LCL filter busbars to the drive module busbars with the connecting busbars.
25 Attach the LCL filter module to the drive module side from bottom.
26 Connect the LCL filter fan power supply cable to connector FAN3:LCL.
Air baffles
- After the electrical installation has been done, install the air baffles. For instructions, see
stalling the air baffles and removing the cardboard covers (page
Connect the motor cables and install the shrouds
See Connecting the motor cables and installing the shrouds (page
Step Tasks (motor cables)
1 Install the grounding terminal to the drive module base.
2 Run the motor cables to the enclosure. Ground the cable shields 360° at the enclosure entry.
3 Connect the twisted shields of the motor cables to the grounding terminal.
4 Screw in and tighten the insulators to the drive module by hand. Install the T3/W2 connection
terminal to the insulators.
Do not use longer screws or bigger tightening torque than given in the installation
drawing. They can damage the insulator and cause dangerous voltage to be
present at the module frame.
5 Connect the phase T3/W2 conductors to the T3/W2 terminal.
6 Install the T2/V2 connection terminal to the insulators. See the warning in step 4.
7 Connect the phase T2/V2 conductors to the T2/V2 connection terminal.
8 Install the T1/U2 connection terminal to the insulators. See the warning in step 4.
9 Connect the phase T1/U2 conductors to the T1/U2 terminal.
10 Remove the plastic sheeting from the motor cable clear plastic shroud from both sides.
11 Install the shroud on the motor cable connections.
12 Install the lower front cover to the drive module.
13 Drill holes for the power cables to the bottom clear plastic shrouds.
14 Remove the plastic sheeting from the bottom clear plastic shrouds.
15 Install the bottom first shroud on the motor cable entry.
16 Install the second shroud on the motor cable entry.
Connect the input cables and install the shrouds
See Connecting the input power cables and installing the shrouds (page
EN – Quick installation and start-up guide 13
290).
In-
284).
287).
EN
DA
DE
ES
FI
FR
IT
NL
PL
PT
SV
TR
ZH